| 1 | Gloria Goni-Mcateer | Missoula | MT | 206 | F | 26 | 2:13:18.5 | 10:11 |
| 2 | Kate Duran | Missoula | MT | 203 | F | 42 | 2:20:22.1 | 10:43 |
| 3 | Ashley Trautman | Missoula | MT | 202 | F | 37 | 2:20:22.4 | 10:43 |
| 4 | Kayla West | Missoula | MT | 214 | F | 30 | 2:24:30.3 | 11:02 |
| 5 | Colleen Zathey | Punta Gorda | FL | 201 | F | 45 | 2:27:06.2 | 11:14 |
| 6 | Jenna Cleveland | Blacksburg | VA | 224 | F | 40 | 2:27:12.9 | 11:14 |
| 7 | Callie Atkinson | Belfry | MT | 226 | F | 30 | 2:27:35.4 | 11:16 |
| 8 | Samantha Philip | Missoula | MT | 219 | F | 26 | 2:31:16.1 | 11:33 |
| 9 | Britni Palmer | Missoula | MT | 205 | F | 39 | 2:40:57.3 | 12:17 |
| 10 | Lizzy Pennock | Missoula | MT | 210 | F | 29 | 2:58:42.9 | 13:39 |
| 11 | Danielle Yoder | Missoula | MT | 204 | F | 38 | 3:00:30.4 | 13:47 |
| 12 | Laurie Grisham | Great Falls | MT | 212 | F | 54 | 3:12:52.4 | 14:43 |
| 13 | Teigan Avery | Missoula | MT | 209 | F | 25 | 3:16:06.5 | 14:58 |
| 14 | Breck Don | Parker | CO | 213 | F | 27 | 3:16:43.9 | 15:01 |
| 15 | Devin Jones | Bozeman | MT | 220 | F | 33 | 3:24:27.6 | 15:36 |
| 16 | Emma Tomaszewski | Missoula | MT | 221 | F | 34 | 3:24:28.8 | 15:37 |
| 1 | Ryan Lane | Lolo | MT | 207 | M | 33 | 2:03:07.6 | 9:24 |
| 2 | Rob Labair | Clinton | MT | 216 | M | 53 | 2:03:36.6 | 9:26 |
| 3 | Josh Plum | Missoula | MT | 228 | M | 45 | 2:13:28.0 | 10:11 |
| 4 | Josh Schmitz | Parker | CO | 217 | M | 36 | 2:22:14.9 | 10:52 |
| 5 | Chris Newbold | Missoula | MT | 227 | M | 51 | 2:48:45.1 | 12:53 |
| 6 | Jordan Buxton | Missoula | MT | 211 | M | 24 | 2:58:34.5 | 13:38 |
| 7 | Francois Nelis | Harlem | MT | 231 | M | 58 | 3:00:07.1 | 13:45 |